/*
Copyright [2020] [https://www.xiaonuo.vip]

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

  http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

Snowy采用APACHE LICENSE 2.0开源协议，您在使用过程中，需要注意以下几点：

1.请不要删除和修改根目录下的LICENSE文件。
2.请不要删除和修改Snowy源码头部的版权声明。
3.请保留源码和相关描述文件的项目出处，作者声明等。
4.分发源码时候，请注明软件出处 https://gitee.com/xiaonuobase/snowy
5.在修改包名，模块名称，项目代码等时，请注明软件出处 https://gitee.com/xiaonuobase/snowy
6.若您的项目无法满足以上几点，可申请商业授权，获取Snowy商业授权许可，请在官网购买授权，地址为 https://www.xiaonuo.vip
 */
package vip.xiaonuo.app.modular.dict.career.service.impl;

import cn.hutool.core.bean.BeanUtil;
import cn.hutool.core.util.ObjectUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import vip.xiaonuo.core.exception.ServiceException;
import vip.xiaonuo.core.factory.PageFactory;
import vip.xiaonuo.core.pojo.node.NodeVo;
import vip.xiaonuo.core.pojo.page.PageResult;
import vip.xiaonuo.core.util.PoiUtil;
import vip.xiaonuo.app.modular.dict.career.entity.AppDictCareer;
import vip.xiaonuo.app.modular.dict.career.enums.AppDictCareerExceptionEnum;
import vip.xiaonuo.app.modular.dict.career.mapper.AppDictCareerMapper;
import vip.xiaonuo.app.modular.dict.career.param.AppDictCareerParam;
import vip.xiaonuo.app.modular.dict.career.service.AppDictCareerService;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.ArrayList;
import java.util.List;

/**
 * 职位service接口实现类
 *
 * @author 郑雄伟
 * @date 2023-09-23 10:16:06
 */
@Service
public class AppDictCareerServiceImpl extends ServiceImpl<AppDictCareerMapper, AppDictCareer> implements AppDictCareerService {

    @Override
    public List<AppDictCareer> getDictCareerList() {
        return this.list();
    }

    @Override
    public List<NodeVo> buildDictCareers(List<AppDictCareer> dictCareers, Integer parentId) {
        //子菜单
        List<NodeVo> childList = new ArrayList<>();
        if (ObjectUtil.isNotEmpty(dictCareers)) {
            //遍历取出数据
            dictCareers.forEach(e -> {
                //遍历所以节点，父菜单id 与 传过来的id比较
                if (e.getParentId().equals(parentId)) {
                    NodeVo nodeVo = new NodeVo();
                    nodeVo.setId(e.getId());
                    nodeVo.setName(e.getName());
                    nodeVo.setParentId(e.getParentId());

                    childList.add(nodeVo);
                }
            });
            //把子菜单的子菜单再循环一遍
            if (childList.size() > 0) {
                childList.forEach(e -> {
                    e.setChildren(buildDictCareers(dictCareers, e.getId()));
                });
            }
            if (childList.size() == 0) {
                return null;
            }
            return childList;
        }

        return null;
    }

    @Override
    public PageResult<AppDictCareer> page(AppDictCareerParam appDictCareerParam) {
        QueryWrapper<AppDictCareer> queryWrapper = new QueryWrapper<>();
        if (ObjectUtil.isNotNull(appDictCareerParam)) {

            // 根据职业名称 查询
            if (ObjectUtil.isNotEmpty(appDictCareerParam.getName())) {
                queryWrapper.lambda().eq(AppDictCareer::getName, appDictCareerParam.getName());
            }
            // 根据父id 查询
            if (ObjectUtil.isNotEmpty(appDictCareerParam.getParentId())) {
                queryWrapper.lambda().eq(AppDictCareer::getParentId, appDictCareerParam.getParentId());
            }
        }
        return new PageResult<>(this.page(PageFactory.defaultPage(), queryWrapper));
    }

    @Override
    public List<AppDictCareer> list(AppDictCareerParam appDictCareerParam) {
        return this.list();
    }

    @Override
    public void add(AppDictCareerParam appDictCareerParam) {
        AppDictCareer appDictCareer = new AppDictCareer();
        BeanUtil.copyProperties(appDictCareerParam, appDictCareer);
        this.save(appDictCareer);
    }

    @Transactional(rollbackFor = Exception.class)
    @Override
    public void delete(List<AppDictCareerParam> appDictCareerParamList) {
        appDictCareerParamList.forEach(appDictCareerParam -> {
            this.removeById(appDictCareerParam.getId());
        });
    }

    @Transactional(rollbackFor = Exception.class)
    @Override
    public void edit(AppDictCareerParam appDictCareerParam) {
        AppDictCareer appDictCareer = this.queryAppDictCareer(appDictCareerParam);
        BeanUtil.copyProperties(appDictCareerParam, appDictCareer);
        this.updateById(appDictCareer);
    }

    @Override
    public AppDictCareer detail(AppDictCareerParam appDictCareerParam) {
        return this.queryAppDictCareer(appDictCareerParam);
    }

    /**
     * 获取职位
     *
     * @author 郑雄伟
     * @date 2023-09-23 10:16:06
     */
    private AppDictCareer queryAppDictCareer(AppDictCareerParam appDictCareerParam) {
        AppDictCareer appDictCareer = this.getById(appDictCareerParam.getId());
        if (ObjectUtil.isNull(appDictCareer)) {
            throw new ServiceException(AppDictCareerExceptionEnum.NOT_EXIST);
        }
        return appDictCareer;
    }

    @Override
    public void export(AppDictCareerParam appDictCareerParam) {
        List<AppDictCareer> list = this.list(appDictCareerParam);
        PoiUtil.exportExcelWithStream("SnowyAppDictCareer.xls", AppDictCareer.class, list);
    }

}
